Check for no 'a' : Pattern matching « Regular Expression « Perl






  1. Perl
  2. Regular Expression
  3. Pattern matching

Check for no 'a'

    


#!/usr/bin/perl -w

foreach $patt (@ARGV) {
    # Check for no a.
    if ($patt !~ /a/) {
        print "\tNO a in \"$patt\".\n";
    }

}








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